Louis Thibault

Title: Louis Thibault: Innovator in Data Compression and Communication Technologies

Introduction

Louis Thibault is a distinguished inventor based in Gatineau, Canada, known for his significant contributions to innovations in data compression and communication technologies. With a portfolio of five patents, his work exemplifies the intersection of technical expertise and creative problem-solving.

Latest Patents

Among his latest patents, one noteworthy invention is related to **sparse data compression**. This invention focuses on compressing sparse data sets while preserving crucial sequences of data values and their position information. The position information, represented as position indices, defines the active positions of data values within a sparse vector. Thibault's approach allows the encoding of position information into data values via adjustments made within a specific tolerance range, aligning a mapping function to target values effectively.

Another recent invention is the **receiver for differentially modulated multicarrier signals**. This technology involves receivers and methodologies designed for receiving multi-carrier differentially modulated signals utilizing iterative decision-directed differential detection. The innovative receiver includes a decision feedback loop, featuring a channel estimator to predict inter-symbol channel variations and a differential equalizer to rectify channel-induced errors in the detected signal based on those estimates.

Career Highlights

Louis Thibault's career has seen him work with reputable organizations, including the **Communications Research Centre Canada**, under the auspices of Her Majesty the Queen in Right of Canada, as represented by the Minister of Industry. His role in these esteemed institutions has been pivotal in advancing research and development in telecommunications technology.

Collaborations

Throughout his career, Thibault has collaborated with notable colleagues such as Liang Zhang and William C. Treurniet. These partnerships have undoubtedly contributed to the depth and breadth of his innovative endeavors, driving forward advancements in his fields of expertise.

Conclusion

Louis Thibault stands out as a prolific inventor whose work has made significant impacts in the realms of data compression and communication technologies. With his five patents, he continues to push the boundaries of innovation, paving the way for future advancements in these essential areas. His contributions exemplify the ingenuity and creativity that define successful invention.